13190144

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1202

約数の個数: 44

約数和(自身を含む): 28789008

約数和(自身を除く): 15598864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1171, 1408, 2342, 2816, 4684, 5632, 9368, 11264, 12881, 18736, 25762, 37472, 51524, 74944, 103048, 149888, 206096, 299776, 412192, 599552, 824384, 1199104, 1648768, 3297536, 6595072, 13190144]

約数ペア:

[(1, 13190144), (2, 6595072), (4, 3297536), (8, 1648768), (11, 1199104), (16, 824384), (22, 599552), (32, 412192), (44, 299776), (64, 206096), (88, 149888), (128, 103048), (176, 74944), (256, 51524), (352, 37472), (512, 25762), (704, 18736), (1024, 12881), (1171, 11264), (1408, 9368), (2342, 5632), (2816, 4684)]